mirror of https://github.com/k3s-io/k3s
45 lines
1.1 KiB
Go
45 lines
1.1 KiB
Go
// +build !windows
|
|
|
|
/*
|
|
Copyright 2019 The Kubernetes Authors.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package mount
|
|
|
|
import (
|
|
"os"
|
|
"syscall"
|
|
)
|
|
|
|
// IsCorruptedMnt return true if err is about corrupted mount point
|
|
func IsCorruptedMnt(err error) bool {
|
|
if err == nil {
|
|
return false
|
|
}
|
|
var underlyingError error
|
|
switch pe := err.(type) {
|
|
case nil:
|
|
return false
|
|
case *os.PathError:
|
|
underlyingError = pe.Err
|
|
case *os.LinkError:
|
|
underlyingError = pe.Err
|
|
case *os.SyscallError:
|
|
underlyingError = pe.Err
|
|
}
|
|
|
|
return underlyingError == syscall.ENOTCONN || underlyingError == syscall.ESTALE || underlyingError == syscall.EIO || underlyingError == syscall.EACCES
|
|
}
|